vision calibration board

[Fina]

Hello all,
I'm having trouble calibrating the vision sensors on my I2 with the vision board. Does anyone know of a video that shows you how to do this? I get into the DJI assistant and select the I2. It asks me to use the board and then I get confused. Any help would be appreciated. Thanks

 

[Fina]

Never mind I found a video that explains it. Never do calibration late at night, because obvious answers to your question you will not see. Anyway I wanted to delete my comment above but couldn't.